o Triangle JKL is congruent to PQR with a scale factor of 3:4. If the sides of JLL ARE 6,12,15, what are the sides of PQR?
1 answer:
You might be interested in
Answer:
Step-by-step explanation:
a ) The worth of Jean-Claude's gnome after 1 year
= 80000 x 1.02
= £81600
b ) common ratio of geometric progression
= 81600 / 80000
= 1.02
c ) worth after 10 years
= 80000 x 1.02¹⁰
= 80000 x 1.21899
= £97519.55
d )
120000 = 80000 x
1.5 =
ln1.5 = k ln 1.02
k = ln 1.5 / ln 1.02
= .4054 / .0198
= 20.47 years .
Answer:
x = 13/12
Step-by-step explanation:
explain on image
